Quiz
Technical Test
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Perguntas do quiz (20)
1Which one of the numbers does not belong in the following series?
1 - 2 - 5 - 10 - 13 - 26 - 29 – 48- A1
- B5
- C26
- D29
- E48
2Which one of the five is least like the other four?
- ADog
- BMouse
- CLion
- DSnake
- EElephant
3To call a base class constructor in a derived class, is it needed to call the base class initializer.
- ATrue
- BFalse
4Mary, who is sixteen years old, is four times as old as her brother. How old will Mary be when she is twice as old as her brother?
- A20
- B24
- C25
- D26
- E28
5How many four-sided figures appear in the diagram below?
- A10
- B16
- C22
- D25
- E28
6Tables are the basic components of a database in that they store all the information contained in the database. A column in a database is called a__________________.
- AGarden
- BStage
- CField
- DStorage
7Can objects of abstract classes be instantiated
- ATrue
- BFalse
8One or more function that has different number of argument or different type of argument but all have same return type is called as
- AFunction overloading
- BFunction overriding
9You can update records in a database at any time.
- ATrue
- BFalse
10A database is a file of related records stored in tables.
- ATrue
- BFalse
11What is a database?
- AA file that stores and organises large amounts of related data.
- BAn application that allows you to carry out general book-keeping tasks.
- CA file that stores your computer’s configuration details.
- DA device used to store deleted files.
12Consider the following statement related to queue:
A) The Insertion is done at REAR and deletion at FRONT end
B) A queue is also known as LIFO list.- AStatement A is true and B is False
- BStatement B is true and A is False
- CStatement A is False and B is False
- DStatement A is true and B is True
13Consider the algorithm of deleting a node from the beginning of a linked list and identify the error:
1) Mark the first node in the list as current
2) Make START point to the next node in sequence.
3) Release the memory for the node marked as current.- AThe algorithm has no error
- BThe sequence is wrong, the correct one is 3->1->2
- CThe sequence is wrong, the correct one is 2->1->3
- DThe sequence is wrong, the correct one is 3->2->1
14Method with the same name or different return type and difference in the parameters either in number or type is known as
- AFunction overloading
- BCompile Time Overloading
15The _____________ algorithm works by repeatedly scanning through the list, comparing adjacent elements, and swapping them if they are in the wrong order.
- ABubble sort
- BInsertion Sort
- CMerge Sort
- DSelection sort
16If a stack is represented in memory by using an array, then what will be the stack overflow condition?
- ATop=-1
- BTop=0
- CTop=SIZE-1
- DTop=SIZE
17Tag element compatible with W3c.
- AHTML
- BBody
- CDoctype
- DComments
18These are html elements that communicate with each other and a browser.
- ATag attribute values
- BTag attributes
- CDoctypes
- DTag elements
19Tag element where title information is placed.
- ABody
- BHead
- CHtml
- DComments
20These are small squares on a computer screen that reflect lights of color.
- AInches
- BDimensions
- CPixels
- DMarquees
Informações
- Descrição
- Quizzz Quiz sobre Technical Test, criado por Tuan Dat em 31-10-2017.
- Autor
- Tuan Dat
- Idioma
- English
- Visualizações
- 14
- Etiquetas
- Avaliação
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